This IO Extender is an easy-to-use, low-cost Board Expansion for micro:bit. It drives all micro:bit IO ports and has a specially designed port for “HuskyLens AI Camera”. This board can be used to provide a stable 5V power supply for the HuskyLens to make it work steadily in all modes.

The SIM800L is a telephone module, SIM800L integrated, a GSM/GPRS module, compatible only with 2G network. If you want to integrate a phone module into your design with Voice, Text and SMS, this hand solder module is great!

Sensor:bit is a breakout board for Micro:Bit. The card increases the available I/O ports on Micro:Bit and transforms them into GVS. With this board, we can use various 3V modules like LED light, photocell, etc. The board has integrated a buzzer and an audio connector, which allows us to listen to music from the buzzer or with our headphones.

A Matte Blue Case in ABS to protect your Micro:Bit V2.

The Smart Health Kit has the Sensor:Bit, Analog UV Sensor, PIR Sensor, MQ3 Alcohol Sensor, Servo and Etc, we can use it to develop projects such as UV Light Detection, a Posture Change Reminder, Alcohol Detector and much more, with which we can learn to program and maintain healthy lifestyle habits in a scientific way!

The Smart Agriculture Kit has IoT:bit, DS18B20 Temperature Sensor, Soil Moisture Sensor, Water Level Sensor, PIR Sensor, Servos and Etc, we can use it for build projects such as a smart insect repellent, an ecological greenhouse, an aquarium water level monitoring device and much more, from which we can learn about modern agriculture, program and explore more possibilities to apply technology in agriculture!

The Smart City Kit has the IoT:Bit, DHT11 Sensor, Soil Moisture Sensor, Water Level Sensor, Sonar:Bit, Servos and Etc, we can use it to build topics like smart parking, transport network and river level monitoring, we can use it to learn more about IoT!

Unlock your potential and get creative with code, electronics, science and engineering, with the BBC Micro:Bit Starter Pack anything is possible! This Micro:Bit V2 Kit contains everything you need to start using Micro:Bit right away. It consists of a BBC Micro:Bit V2, a USB Cable, a Battery Holder with 2 AAA Batteries. The USB Cable allows you to connect your Micro:Bit to a computer. A Batteries allow you to power your BBC Micro:Bit after disconnecting it from the USB.

Make a small Video Display with this Bicolor 8x8 LED Matrix. At just 1.2" on a side, it's pretty visible, but not enough to not plug into a breadboard! Each grid has two LEDs inside so it can display red, green, yellow, or multiplexed. This Matrix is bright, Beautiful and modern with beautiful diffused square lens for a stunning look. There are 24 pins on the side, 12 on each, with 0.1" spacing so you can easily connect it to a breadboard with a line on each side for wiring above.

The Iot:Bit is a Board from Expansion based on IoT for Micro:Bit. It uses the ESP8266 as a Board of WiFi Expansion and serial port to communicate with the Micro:Bit. It also extended all available IO Ports of Micro:Bit which is led by GVS and can extend various 3V E-Blocks like LED, Photosensitive and Servo by using it. At the same time, the Iot:Bit with a built-in buzzer for external sound and a built-in RTC clock for timing without power supply. Let's create your own IoT by MakeCode!

A Module with GPRS Antenna, operation Wireless and SIM Card.

A Support known for compatibility with Micro:Bit, with Switch and Terminal, for AAA Batteries.

The Cutebot is a rear-wheel drive smart car powered by high-speed twin engines. There is a lot of equipment on board in the Cutebot, including ultrasonic sensor and distance sensor, two RGB LED headlamps and lamps at the bottom, two line tracking probes, an active buzzer as the horn and so on. ! Let's drive your first smart car!

The Micro:Bit Wonder Building Kit focuses on brick expansions with 20 designs available, and youcan build more designs. Equipped with several electronic sensors, such as the Line-Following Sensor, the Sonar:Bit and the Water Level Sensor, which enrich projects with more challenges and fun.

A ESP32 NodeMcu WiFi CP2102 Module with Built-in Antenna, MicroUSB Connector, Bluetooth BLE 4.2, Analog Digital Converter, GPIO with PWM Functions, 12C, SPI, Etc and Supports Remote Firmware Upgrade.

This board is the combination of 3 extremely interesting products: a ESP32 Module with WiFi and Bluetooth, a oLED Display and a battery charging and charging system Lithium-Ion 18650.

The ESP32-CAM is a WIFI + Bluetooth Development Card based on the ESP32 Chip, with the additional possibility of using a camera. It is ideal for a variety of loT applications.

Based on Planet X sensors, the Nezha Inventor Kit is designed for the BBC Micro:Bit. It contains various sensors, ultrasonic sensor, collision sensor, line tracking sensor, etc., as well as more than 400 assembly parts. Make every child an inventor with the Nezha Inventor Kit!

Now the ESP8266 D1 Mini v3 is no longer alone! If you like WiFi communication, especially with ESP8266 chips, you can't miss this kit that includes several modules such as sensors, button, LED, Display, Relay, protoboard, among others. And you couldn't miss the respective ESP8266 D1 Mini v3 to be able to program in an Arduino environment and develop your wireless and IoT projects.

The WT32-SC01 is a Board from Development based on the ESP32 with 3.5 touch screen inches (320x480 pixels), in color, which was recently launched by Wireless-Tag Technology Co. Ltd.

This ESP8285 ESP M2 Module provides easy-to-use WiFi for any UART port and is compatible with the HC-06 Bluetooth modules. If your project uses Bluetooth, it is very easy to convert it to WiFi. Using the integrated web interface, WIFI-UART communication can be configured for TCP or UDP sockets on any port.

NodeMcu consists of open source firmware and a development kit that helps to prototype your IoT (Intemet of Things) project through some lines of Lua language. The NodeMcu has integrated ESP-12 serial WiFi with GPIO, PWM, ADC, I2C and 1-WIRE capabilities, integrates USB-TTL serial with super reliable industrial strength CH340 for superior stability on all supported platforms.

Joystick: Bit V2 is a Joystick based on Micro: Bit . Contains a 4-Way Joystick and 4 Undefined Buttons. Improves the Game Experience with its Integrated Buzzer and Vibration Engine. Joystick: Bit V2 can also be used as a Remote Control with a Good Look and Comfortable Feel.

The TPBot has the appearance of a toy and works as one, since it can be used very easily to follow lines, avoid obstacles or let it work alone (in entertainment mode). However, once the Micro: Bit is inserted, it becomes a super-complete and fully programmable smart car. It's great for working in a classroom, you can expand it with extra electronic modules and add Lego pieces.

RedBear DUO - Wi-Fi BLE IoT Board

A-Star 32U4 Micro